SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for plastic-iran.com

Valid
Issued by (CA)
Asseco Data Systems S.A.
Subject
zistagroup.com
Valid from
May 13, 2026
Valid until
Nov 28, 2026 (128 days remaining)
Public key
RSA 2048-bit
Serial
64A83025167C856AE085B9B9E5FD572E
SHA-256 fingerprint
AB:0F:D5:67:44:6E:8F:3E:B3:2D:71:DD:64:D7:00:90:67:C8:D0:D5:19:92:C6:C2:DA:70:1C:94:69:E3:21:85
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (12)
bitumen-iran.com, carbon-iran.com, caustic-iran.com, plastic-iran.com, www.bitumen-iran.com, www.carbon-iran.com, www.caustic-iran.com, www.plastic-iran.com, www.zistagroup.com, www.zistalube.com, zistagroup.com, zistalube.com

Certificate Authority Authorization (CAA)

CAA restricts issuance to certum.pl; we couldn't map the serving CA (Asseco Data Systems S.A.) to one of these identifiers.

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Uptime

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DNS changes

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TLS certificate

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